Warner Music Group (BSP:W1MG34) E10: R$0.73 (As of Mar. 2026)

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BSP:W1MG34 Warner Music Group Corp BSP:W1MG34
78 GF Score
Price R$32.20
GF Value R$45.16
Valuation Modestly Undervalued
! 2 Warning Signs
View Full Analysis

What is Warner Music Group E10?

Warner Music Group BSP:W1MG34 -2.75% 78 E10 is R$0.73 as of Mar. 2026. GuruFocus rates BSP:W1MG34 with a GF Score™ of 78/100 and a GF Value™ of R$45.16 (Modestly Undervalued). The stock has 2 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Warner Music Group's adjusted earnings per share data for the three months ended in Mar. 2026 was R$0.445. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is R$0.73 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Warner Music Group's average E10 Growth Rate was 23.90% per year. During the past 3 years, the average E10 Growth Rate was 133.60% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Warner Music Group was 133.60% per year. The lowest was 6.30% per year. And the median was 18.60% per year.

As of today (2026-08-04), Warner Music Group's current stock price is R$32.20. Warner Music Group's E10 for the quarter that ended in Mar. 2026 was R$0.73. Warner Music Group's Shiller PE Ratio of today is 44.11.

During the past 13 years, the highest Shiller PE Ratio of Warner Music Group was 890.50. The lowest was 43.94. And the median was 80.99.


Warner Music Group  (BSP:W1MG34) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Warner Music Group's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=32.20/0.73
=44.11

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

During the past 13 years, the highest Shiller P/E Ratio of Warner Music Group was 890.50. The lowest was 43.94. And the median was 80.99.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Warner Music Group E10 Related Terms


Warner Music Group E10 Historical Data

* Premium members only.

The historical data trend for Warner Music Group's E10 can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Warner Music Group E10 Chart

Warner Music Group Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.20 0.05 0.29 0.54 0.66

Warner Music Group Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
E10 Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.66 0.64 0.66 0.68 0.73

BSP:W1MG34 vs TKO, NWSA, SIRI: E10 Comparison

For the Entertainment subindustry, Warner Music Group's Shiller PE Ratio, along with its competitors' market caps and Shiller PE Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Warner Music Group Shiller PE Ratio vs Media - Diversified Industry

For the Media - Diversified industry and Communication Services sector, Warner Music Group's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Warner Music Group's Shiller PE Ratio falls into.


BSP:W1MG34
78GF Score
Warner Music Group Corp BSP:W1MG34
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Warner Music Group E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Warner Music Group's adjusted earnings per share data for the three months ended in Mar. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=0.445/330.2130*330.2130
=0.445

Current CPI (Mar. 2026) = 330.2130.

Warner Music Group Quarterly Data

per share eps CPI Adj_EPS
201606 -0.015 241.018 -0.021
201609 -0.006 241.428 -0.008
201612 0.037 241.432 0.051
201703 0.030 243.801 0.041
201706 0.231 244.955 0.311
201709 -0.061 246.819 -0.082
201712 0.007 246.524 0.009
201803 -0.005 249.554 -0.007
201806 0.601 251.989 0.788
201809 -0.029 252.439 -0.038
201812 0.166 251.233 0.218
201903 0.125 254.202 0.162
201906 0.029 256.143 0.037
201909 0.185 256.759 0.238
201912 0.245 256.974 0.315
202003 -0.180 258.115 -0.230
202006 -1.336 257.797 -1.711
202009 -0.003 260.280 -0.004
202012 0.232 260.474 0.294
202103 0.324 264.877 0.404
202106 0.151 271.696 0.184
202109 0.066 274.310 0.079
202112 0.509 278.802 0.603
202203 0.224 287.504 0.257
202206 0.303 296.311 0.338
202209 0.367 296.808 0.408
202212 0.302 296.797 0.336
202303 0.078 301.836 0.085
202306 0.279 305.109 0.302
202309 0.358 307.789 0.384
202312 0.367 306.746 0.395
202403 0.224 312.332 0.237
202406 0.364 314.175 0.383
202409 0.111 315.301 0.116
202412 0.686 315.605 0.718
202503 0.101 319.799 0.104
202506 -0.042 322.561 -0.043
202509 0.282 324.800 0.287
202512 0.450 324.054 0.459
202603 0.445 330.213 0.445

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of R$0.73 mean?
Warner Music Group (BSP:W1MG34) has a E10 of R$0.73 as of Mar. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Warner Music Group and its competitors.
Is Warner Music Group's E10 too high?
Warner Music Group's current E10 is R$0.73. Overall, Warner Music Group has a GF Score™ of 78/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Warner Music Group's E10 compare to TKO and NWSA?
Warner Music Group's E10 of R$0.73 can be compared against companies in the Media - Diversified industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for a Media - Diversified company?
A good E10 depends on the Media - Diversified industry context. However, E10 should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Warner Music Group and its competitors. Warner Music Group's current E10 is R$0.73. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Warner Music Group stock overvalued right now?
Based on GuruFocus' analysis, Warner Music Group (BSP:W1MG34) is currently considered Modestly Undervalued. The stock's GF Value™ is R$45.16, compared to a current price of R$32.20 — trading 28.7% below its estimated fair value. The current E10 is R$0.73. Warner Music Group's overall GF Score™ is 78/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Warner Music Group (BSP:W1MG34), the current E10 is R$0.73 as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Warner Music Group (BSP:W1MG34) Overvalued in 2026?

Based on GuruFocus' analysis, Warner Music Group stock appears to be undervalued. The current stock price of R$32.20 is trading 28.7% below its estimated GF Value™ of R$45.16. GuruFocus considers Warner Music Group to be Modestly Undervalued.

Key valuation signals for BSP:W1MG34:

  • E10: R$0.73
  • GF Value™: R$45.16 vs. price of R$32.20 (28.7% below fair value)
  • GF Score™: 78/100 with 2 warning signs

No single metric tells the full story. See the BSP:W1MG34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Warner Music Group Business Description

Address 1633 Broadway, New York, NY, USA, 10019
Warner Music is the third-largest of the three major record companies. Recorded music accounts for most of the firm's revenue, with the segment housing notable record labels including Atlantic Records, Warner Records, Elektra Records. Some of the most successful current artists signed to record deals with Warner include Ed Sheeran, Bruno Mars, Cardi B, and Dua Lipa. Warner's remaining revenue comes from its publishing business, where Warner Chappell represents more than 180,000 songwriters and composers, some of whom are also Warner recording artists but many of whom are not recording artists or are attached to other labels. Warner Chappell controls more than 1 million musical compositions. Access Industries controls 98% of Warner's voting rights, while holding a 72% economic interest.
78GF Score

Get the complete analysis for BSP:W1MG34

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

R$32.20
Price
R$45.16
GF Value